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Description
RUIDO BLANCOEl ruido blanco se caracteriza por el hecho de que su densidad espectral de potencia es una constante. Es decir, su grfica no tiene picos: es plana. Este tipo de ruido empez a usarse en las UCIS neonatales al comprobar que emulaba los sonidos que el beb oa en el tero materno. En 1961, Arno Penzias y Robert Wilson, dos ingenieros de IBM, subieron a limpiar de caca de paloma la antena ultraprecisa con la que trabajaban porque reciba ruido blanco.
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.7 ★★★★★
Based on 904 reviews
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Product Reviews
★★★★★ 5
Just Ducky
Format: Hardcover
Love Latimer's books for children. So fun, clever, and original. And this title checks all the boxes. A fun story that will get readers thinking about ducks and blinking contests.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 3, 2024
★★★★★ 4
It was a good book
Format: Kindle
I liked this book because when the duck blinks the person was not there. It was also so funny.
Stella
2nd grade
Academy at the Farm
Dade City, FLYING
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Reviewed in the United States on February 15, 2025
★★★★★ 5
Very Funny
Format: Hardcover
Saw the preview and made me laugh. Very silly. Perfect for classroom read.
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Reviewed in the United States on August 26, 2024
★★★★★ 5
So fun and funny
Format: Hardcover
Great for kids and parents! Fun read.
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Reviewed in the United States on January 7, 2024
★★★★★ 5
Hilarious
Format: Hardcover
Perfect read aloud
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Reviewed in the United States on December 24, 2024
